Bump eslint from 8.57.0 to 9.19.0 #11864

Job	Run time
Pre run	3s
Lint: CSS	49s
Lint: JS	39s
Static Analysis: PHP	0s
Unit test: JS	51s
Lint: PHP	0s
E2E test: JS (1, 2)	5m 17s
E2E test: JS (2, 2)	4m 50s
Feature tests: PHP ${{ matrix.php }}, WP ${{ matrix.wp }}	0s
Unit test: PHP 8.0, WP latest	30s
Unit test: PHP 8.4, WP trunk	1m 25s
Unit test: PHP 8.3, WP trunk	31s
Unit test: PHP 8.2, WP trunk	33s
Unit test: PHP 8.1, WP trunk	33s
Unit test: PHP 8.0, WP trunk Multisite	33s
Unit test (with coverage): PHP 8.0, WP latest	32s
Unit test: PHP 8.0, WP latest , Testsuite: external-http	34s
Unit test: PHP 7.4, WP latest Multisite	33s
Unit test: PHP 7.4, WP latest , Testsuite: external-http	37s
Unit test: PHP 7.4, WP 6.6	33s
Unit test: PHP 7.4, WP 6.6 , Testsuite: external-http	31s
	19m 54s

Provide feedback